| Message ID | 1444747133-22671-1-git-send-email-sudeep.holla@arm.com |
|---|---|
| State | New |
| Headers | show |
On 13-10-15, 15:38, Sudeep Holla wrote: > Keyboard driver for GPIO buttons(gpio-keys) checks for the legacy > "gpio-key,wakeup" boolean property to enable gpio buttons as wakeup > source. > > Few dts files assign value "1" to gpio-key,wakeup and in one instance a > value "0" is assigned probably assuming it won't be enabled as a wakeup > source. Since the presence of the boolean property indicates it is > enabled, value of "0" have no value. > > This patch replaces the legacy "gpio-key,wakeup" with the unified > "wakeup-source" property which inturn fixes the above mentioned issue. > > Cc: Heiko Stuebner <heiko@sntech.de> > Cc: linux-rockchip@lists.infradead.org > Cc: Viresh Kumar <viresh.kumar@linaro.org> > Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> > --- > arch/arm/boot/dts/spear1310-evb.dts | 2 +- > arch/arm/boot/dts/spear1340-evb.dts | 2 +- > arch/arm/boot/dts/spear320-hmi.dts | 4 ++-- Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Am Dienstag, 13. Oktober 2015, 15:38:53 schrieb Sudeep Holla: > Keyboard driver for GPIO buttons(gpio-keys) checks for the legacy > "gpio-key,wakeup" boolean property to enable gpio buttons as wakeup > source. > > Few dts files assign value "1" to gpio-key,wakeup and in one instance a > value "0" is assigned probably assuming it won't be enabled as a wakeup > source. Since the presence of the boolean property indicates it is > enabled, value of "0" have no value. > > This patch replaces the legacy "gpio-key,wakeup" with the unified > "wakeup-source" property which inturn fixes the above mentioned issue. > > Cc: Heiko Stuebner <heiko@sntech.de> > Cc: linux-rockchip@lists.infradead.org > Cc: Viresh Kumar <viresh.kumar@linaro.org> > Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> > --- > arch/arm/boot/dts/rk3066a-bqcurie2.dts | 3 +-- > arch/arm/boot/dts/rk3066a-rayeager.dts | 2 +- > arch/arm/boot/dts/rk3188-radxarock.dts | 2 +- > arch/arm/boot/dts/rk3288-evb.dtsi | 2 +- > arch/arm/boot/dts/rk3288-firefly.dtsi | 2 +- > arch/arm/boot/dts/rk3288-popmetal.dts | 2 +- > arch/arm/boot/dts/rk3288-r89.dts | 2 +- [...] > arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 2 +- Reviewed-by: Heiko Stuebner <heiko@sntech.de> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/boot/dts/rk3066a-bqcurie2.dts b/arch/arm/boot/dts/rk3066a-bqcurie2.dts index c0273755431a..93be8f066e6d 100644 --- a/arch/arm/boot/dts/rk3066a-bqcurie2.dts +++ b/arch/arm/boot/dts/rk3066a-bqcurie2.dts @@ -74,7 +74,7 @@ linux,code = <116>; label = "GPIO Key Power"; linux,input-type = <1>; - gpio-key,wakeup = <1>; + wakeup-source; debounce-interval = <100>; }; button@1 { @@ -82,7 +82,6 @@ linux,code = <104>; label = "GPIO Key Vol-"; linux,input-type = <1>; - gpio-key,wakeup = <0>; debounce-interval = <100>; }; /* VOL+ comes somehow thru the ADC */ diff --git a/arch/arm/boot/dts/rk3066a-rayeager.dts b/arch/arm/boot/dts/rk3066a-rayeager.dts index e36383c701dc..da1c37a721c0 100644 --- a/arch/arm/boot/dts/rk3066a-rayeager.dts +++ b/arch/arm/boot/dts/rk3066a-rayeager.dts @@ -65,7 +65,7 @@ #size-cells = <0>; button@0 { - gpio-key,wakeup = <1>; + wakeup-source; gpios = <&gpio6 2 GPIO_ACTIVE_LOW>; label = "GPIO Power"; linux,code = <116>; diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts index d2180e5d2b05..acd3bb940e9a 100644 --- a/arch/arm/boot/dts/rk3188-radxarock.dts +++ b/arch/arm/boot/dts/rk3188-radxarock.dts @@ -63,7 +63,7 @@ linux,code = <116>; label = "GPIO Key Power"; linux,input-type = <1>; - gpio-key,wakeup = <1>; + wakeup-source; debounce-interval = <100>; }; }; diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rk3288-evb.dtsi index f6d2e7894b05..e35cebc69e87 100644 --- a/arch/arm/boot/dts/rk3288-evb.dtsi +++ b/arch/arm/boot/dts/rk3288-evb.dtsi @@ -103,7 +103,7 @@ linux,code = <116>; label = "GPIO Key Power"; linux,input-type = <1>; - gpio-key,wakeup = <1>; + wakeup-source; debounce-interval = <100>; }; }; diff --git a/arch/arm/boot/dts/rk3288-firefly.dtsi b/arch/arm/boot/dts/rk3288-firefly.dtsi index 20fa0ef0b96b..c5dd26139b63 100644 --- a/arch/arm/boot/dts/rk3288-firefly.dtsi +++ b/arch/arm/boot/dts/rk3288-firefly.dtsi @@ -67,7 +67,7 @@ #size-cells = <0>; button@0 { - gpio-key,wakeup = <1>; + wakeup-source; gpios = <&gpio0 5 GPIO_ACTIVE_LOW>; label = "GPIO Power"; linux,code = <116>; diff --git a/arch/arm/boot/dts/rk3288-popmetal.dts b/arch/arm/boot/dts/rk3288-popmetal.dts index f82b956ebf17..34a0b063b3ec 100644 --- a/arch/arm/boot/dts/rk3288-popmetal.dts +++ b/arch/arm/boot/dts/rk3288-popmetal.dts @@ -74,7 +74,7 @@ linux,code = <116>; label = "GPIO Key Power"; linux,input-type = <1>; - gpio-key,wakeup = <1>; + wakeup-source; debounce-interval = <100>; }; }; diff --git a/arch/arm/boot/dts/rk3288-r89.dts b/arch/arm/boot/dts/rk3288-r89.dts index 14b9fc73c8a4..dc2f83a38d4f 100644 --- a/arch/arm/boot/dts/rk3288-r89.dts +++ b/arch/arm/boot/dts/rk3288-r89.dts @@ -73,7 +73,7 @@ linux,code = <116>; label = "GPIO Key Power"; linux,input-type = <1>; - gpio-key,wakeup = <1>; + wakeup-source; debounce-interval = <100>; }; }; diff --git a/arch/arm/boot/dts/spear1310-evb.dts b/arch/arm/boot/dts/spear1310-evb.dts index e48857249ce7..84101e4eebbf 100644 --- a/arch/arm/boot/dts/spear1310-evb.dts +++ b/arch/arm/boot/dts/spear1310-evb.dts @@ -161,7 +161,7 @@ linux,code = <0x100>; gpios = <&gpio0 7 0x4>; debounce-interval = <20>; - gpio-key,wakeup = <1>; + wakeup-source; }; }; diff --git a/arch/arm/boot/dts/spear1340-evb.dts b/arch/arm/boot/dts/spear1340-evb.dts index c611f5606dfe..6565f3cb866f 100644 --- a/arch/arm/boot/dts/spear1340-evb.dts +++ b/arch/arm/boot/dts/spear1340-evb.dts @@ -223,7 +223,7 @@ linux,code = <0x100>; gpios = <&gpio1 1 0x4>; debounce-interval = <20>; - gpio-key,wakeup = <1>; + wakeup-source; }; }; diff --git a/arch/arm/boot/dts/spear320-hmi.dts b/arch/arm/boot/dts/spear320-hmi.dts index 0aa6fef5ce22..0d0da1f65f0e 100644 --- a/arch/arm/boot/dts/spear320-hmi.dts +++ b/arch/arm/boot/dts/spear320-hmi.dts @@ -141,7 +141,7 @@ linux,code = <0x100>; gpios = <&stmpegpio 3 0x4>; debounce-interval = <20>; - gpio-key,wakeup = <1>; + wakeup-source; }; button@2 { @@ -149,7 +149,7 @@ linux,code = <0x200>; gpios = <&stmpegpio 2 0x4>; debounce-interval = <20>; - gpio-key,wakeup = <1>; + wakeup-source; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts index 401a81231eb9..730bac3a1c0a 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts +++ b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts @@ -71,7 +71,7 @@ pinctrl-0 = <&pwr_key>; button@0 { - gpio-key,wakeup = <1>; + wakeup-source; gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; label = "GPIO Power"; linux,code = <116>;
Keyboard driver for GPIO buttons(gpio-keys) checks for the legacy "gpio-key,wakeup" boolean property to enable gpio buttons as wakeup source. Few dts files assign value "1" to gpio-key,wakeup and in one instance a value "0" is assigned probably assuming it won't be enabled as a wakeup source. Since the presence of the boolean property indicates it is enabled, value of "0" have no value. This patch replaces the legacy "gpio-key,wakeup" with the unified "wakeup-source" property which inturn fixes the above mentioned issue. Cc: Heiko Stuebner <heiko@sntech.de> Cc: linux-rockchip@lists.infradead.org Cc: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> --- arch/arm/boot/dts/rk3066a-bqcurie2.dts | 3 +-- arch/arm/boot/dts/rk3066a-rayeager.dts | 2 +- arch/arm/boot/dts/rk3188-radxarock.dts | 2 +- arch/arm/boot/dts/rk3288-evb.dtsi | 2 +- arch/arm/boot/dts/rk3288-firefly.dtsi | 2 +- arch/arm/boot/dts/rk3288-popmetal.dts | 2 +- arch/arm/boot/dts/rk3288-r89.dts | 2 +- arch/arm/boot/dts/spear1310-evb.dts | 2 +- arch/arm/boot/dts/spear1340-evb.dts | 2 +- arch/arm/boot/dts/spear320-hmi.dts | 4 ++-- arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 2 +- 11 files changed, 12 insertions(+), 13 deletions(-)